package controller;

import java.io.IOException;

import javax.servlet.RequestDispatcher;
import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import model.PriorityDTO;
import bizlogic.PriorityManager;;

/**
 * Servlet implementation class DeletePriorityServlet
 */
@WebServlet("/DeletePriorityServlet")
public class DeletePriorityServlet extends HttpServlet {
	private static final long serialVersionUID = 1L;
       
    /**
     * @see HttpServlet#HttpServlet()
     */
    public DeletePriorityServlet() {
        super();
        // TODO Auto-generated constructor stub
    }

	/**
	 * @see HttpServlet#doGet(HttpServletRequest request, HttpServletResponse response)
	 */
	protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
		// TODO Auto-generated method stub
		doProcess(request, response);
	}

	/**
	 * @see HttpServlet#doPost(HttpServletRequest request, HttpServletResponse response)
	 */
	protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
		// TODO Auto-generated method stub
		doProcess(request, response);
	}
	
	private void doProcess(HttpServletRequest request,HttpServletResponse response) throws ServletException, IOException
	{
		int pCode = Integer.parseInt(request.getParameter("code"));
		PriorityManager pm = new PriorityManager();
		PriorityDTO pDTO = pm.findPriority(pCode);
		System.out.println(pm.toString());
		pm.deletePriority(pDTO);
		RequestDispatcher rd = request.getRequestDispatcher("/LoadPriority");
		rd.forward(request,response);		
	}
}
